384 ACADEMY OF NATURAL SCIENCES 



wide, irrorate with fuscous, not so long as half the greatest 

 diameter of the eye : eyes small, remote : thorax yellowish, irro- 

 rate with fuscous ; scutel yellowish, irrorate ; two obsolete darker 

 spots at base : hemelytra fuscous ; a hyaline spot on the middle 

 of the inner margin, and a hyaline band, sometimes interrupted, 

 near the tip; costal margin whitish : tergum blackish with a j el- 

 low margin : feet white. 



Length to tip of hemelytra nearly one-fifth of an inch. 



7. J. IRRORATUS. — Varied with whitish and brown ; hemelytra 

 reticulate. 



Inhabits the United States. 



Body whitish-gray, irrorate with small, irregular [309} nu- 

 merous, fuscous spots : head with the anterior and posterior 

 edges parallel : scutel more dusky on the lateral margin : hem- 

 elytra subopalescent, reticulate with fuscous, with four or five 

 darker spots on the costal margin towards the tip ; pectus and 

 pleura not irrorate, but with a few blackish spots : thighs fasciate 

 and tibia spotted with fuscous or blued-black : tergum blackish; 

 margin yellow with an abbreviated fuscous line on each segment. 



Length to tip of hemelytra three-tenths of an inch. 



A common species; I have obtained it in Pennsylvania, 

 Indiana, Florida, and Missouri. 



8. J. CLITELLARIA. — Hemelytra blackish, with a common yel- 

 low spot, and costal margin. 



Inhabits Indiana. 



Body pale yellow : head with two black dots before, and a 

 broad black band at base, occupying half the clypeus : thorax, 

 posterior half black : scutel black : hemelytra black, with a very 

 large subovate, common yellow spot : a broad vitta on the costal 

 margin, gradually attenuated to the humerus and truncate at the 

 opposite extremity ; tip and terminal third of the inner margin 

 brown : beneath pale yellow. 



Length to the tip of the hemelytra one-fifth of an inch. 



9. J. NOVELLUS. — Vertex with a series of five black dots. 

 Inhabits Indiana. [310] 

 Body blue-black : head yellowish : hypostoma varied with fus- 

 cous lines : vertex with five black dots in an arquated series : 

 thorax with a yellowish disk, in which are a longitudinal line and 



[Vol. VI. 



